Au Sable Chasm, Running the Rapids, No. 1686 from the series "Crystal" by Seneca Ray Stoddard https://www.rawpixel.com/image/8965740/photo-image-art-collage-waterFree Image from public domain licenseYei, Uganda: a sleeping sickness camp: grass-roofed huts and logs in the foreground. Photograph, 1900/1910. https://www.rawpixel.com/image/13972875/photo-image-person-grass-treeFree Image from public domain licenseErasmus Darwin. Stipple engraving by A. Tardieu after Holl. https://www.rawpixel.com/image/13979322/erasmus-darwin-stipple-engraving-tardieu-after-hollFree Image from public domain licenseTurtle Rock, No. 23 from the series "Imperial Gems" by H.D. Udall https://www.rawpixel.com/image/9031544/turtle-rock-no-from-the-series-imperial-gems-hd-udallFree Image from public domain licenseUnidentified soldier in long coat, holding a riding crop by Hedblom https://www.rawpixel.com/image/14306662/unidentified-soldier-long-coat-holding-riding-crop-hedblomFree Image from public domain licenseOak tree (Quercus hindsii) with person lying at its base. Coloured lithograph, c.1857. https://www.rawpixel.com/image/13952038/image-plant-person-treeFree Image from public domain licenseKarl Friedrich Hundertmarck (Hundertmark). Line engraving. https://www.rawpixel.com/image/13998669/karl-friedrich-hundertmarck-hundertmark-line-engravingFree Image from public domain licenseChristian Mentzel. Line engraving by S. Blesendorff, 1694, after himself. https://www.rawpixel.com/image/13983676/christian-mentzel-line-engraving-blesendorff-1694-after-himselfFree Image from public domain licenseSir Joseph Banks. Stipple engraving by W. Holl, 1832, after T. Phillips. https://www.rawpixel.com/image/14020947/sir-joseph-banks-stipple-engraving-holl-1832-after-phillipsFree Image from public domain licenseJames Currie. Stipple engraving by J. Brain after T. Hargreaves. https://www.rawpixel.com/image/14012448/james-currie-stipple-engraving-brain-after-hargreavesFree Image from public domain licenseFrancis Bacon, Viscount St Albans. Line engraving after Blyenberch. https://www.rawpixel.com/image/13972119/francis-bacon-viscount-albans-line-engraving-after-blyenberchFree Image from public domain licenseButler Davenport [in] "The Violin-Maker of Cremona". by Cummins https://www.rawpixel.com/image/14304939/butler-davenport-in-the-violin-maker-cremona-cumminsFree Image from public domain licensePeople living with the threat of avalanches; representing Winter. Etching. https://www.rawpixel.com/image/13985614/people-living-with-the-threat-avalanches-representing-winter-etchingFree Image from public domain licenseGirolamo Segato. Line engraving by G. Scotto after himself. https://www.rawpixel.com/image/14014540/girolamo-segato-line-engraving-scotto-after-himselfFree Image from public domain licenseRichard Mead. Line engraving by Barrett, 1795, after A. Ramsay. https://www.rawpixel.com/image/14009302/richard-mead-line-engraving-barrett-1795-after-ramsayFree Image from public domain licenseTunnel through Cedar Tree, Circumference 45 feet. by Darius Kinsey https://www.rawpixel.com/image/14296114/tunnel-through-cedar-tree-circumference-feet-darius-kinseyFree Image from public domain licenseLiverpool, England: a large shed at the port: interior showing staff with boxes. Photograph, 1900/1920. https://www.rawpixel.com/image/13974940/photo-image-person-public-domain-factoryFree Image from public domain licenseWoonboot (c. 1888 - in or before 1898) by anonymous and anonymous https://www.rawpixel.com/image/13756984/woonboot-c-1888-before-1898-anonymous-and-anonymousFree Image from public domain licenseThomas Sutton: his tomb. Line engraving by J. Storer, 1808, after T. Whichelo. https://www.rawpixel.com/image/13974353/thomas-sutton-his-tomb-line-engraving-storer-1808-after-whicheloFree Image from public domain licenseSeven diagrams of differently shaped pelvises and their measurements. Engraving by A. Bell. https://www.rawpixel.com/image/13974340/image-paper-cartoon-personFree Image from public domain licenseClaude Perrault. Line engraving by G. Edelinck after Vercelin. https://www.rawpixel.com/image/13977409/claude-perrault-line-engraving-edelinck-after-vercelinFree Image from public domain licenseSlaughtering Stone, Stonehenge, England. Original from the Minneapolis Institute of Art. https://www.rawpixel.com/image/7654553/photo-image-vintage-art-public-domainFree Image from public domain licenseJohann Bernoulli. Line engraving by E. Ficquet after J. Huber. https://www.rawpixel.com/image/14004523/johann-bernoulli-line-engraving-ficquet-after-huberFree Image from public domain licenseAntoine, Baron Portal. Lithograph by Corno after himself. https://www.rawpixel.com/image/13979152/antoine-baron-portal-lithograph-corno-after-himselfFree Image from public domain license